#9B313B#9B313B

#9B313B is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.3% C 0.140 H 19.0°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#9B313B
RGB	rgb(155, 49, 59)
HSL	hsl(354, 52%, 40%)
HSV	hsv(354, 68%, 61%)
CMYK	cmyk(0%, 68.4%, 61.9%, 39.2%)
CIE-LAB	lab(36.90, 44.61, 18.85)
CIE-LCH	lch(36.90, 48.43, 22.90°)
OKLab	oklab(47.33% 0.1328 0.0457)
OKLCH	oklch(47.33% 0.14 19)
XYZ	xyz(15.4068, 9.4831, 5.1560)
Luminance	0.0948 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B313B #319B91

analogous

#9B3170 #9B313B #9B5C31

triadic

#9B313B #3B9B31 #313B9B

tetradic

#9B313B #709B31 #319B91 #5C319B

square

#9B313B #709B31 #319B91 #5C319B

split-complementary

#9B313B #319B5C #31709B

monochromatic

#3E1418 #6D2229 #9B313B #C44551 #D3737C

Accessibility & contrast

On white

7.25

#9B313B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#9B313B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B313B

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B313B	#FFFFFF	#000000	##FFFFFF
##9B313B	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D493B

Deuteranopia (green-blind)

#675F38

Tritanopia (blue-blind)

#AA1835

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #9b313b;
/* rgb */ color: rgb(155, 49, 59);
/* oklch */ color: oklch(47.3% 0.140 19.0);

Tailwind

colors: {
  custom: {
    50: '#bf7070',
    500: '#9b313b',
    950: '#000000',
  },
}

SCSS

$custom: #9b313b;
$custom-light: #bf7070;
$custom-dark: #000000;

JSON

{
  "hex": "#9b313b",
  "rgb": {
    "r": 155,
    "g": 49,
    "b": 59
  },
  "hsl": {
    "h": 354.34,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.47333,
    "c": 0.14044,
    "h": 19
  },
  "luminance": 0.09481
}

Semantic roles & 50–950 ramp

primary

#9B313B

secondary

#6DBBB4

accent

#DBCE4C

background

#FCF7F6

surface

#F8EDEC

border

#D1C8C7

text

#130807

muted

#827B7A

Preview Lab

Preview with #9B313B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →